Active
109 Days on market
48 Red Brook Harbor Rd Bourne — Photo 1 of 21

48 Red Brook Harbor Rd Bourne — Photo 1 of 21

$4,995,000

Investment Analysis — 48 Red Brook Harbor Rd

Bourne, MA 02534 — Cataumet

Based on HUD Small Area Fair Market Rent for Barnstable Town, MA MSA, a 10-bedroom in 02534 carries an estimated $3,180/mo in gross rent — about a 0.20% cap rate and $9,993/yr in estimated NOI at the $4,995,000 list price. Adjust every assumption in the calculator below.

View Standard Listing

Beds

10

Baths

10.5

SqFt

7,560

Style

Single Family

Built

1890

The Aldrich House returns to Red Brook Harbor. Built in 1890 as a seaside retreat for Boston travelers arriving by train, the Cataumet landmark was fully restored in 2022 with all-new systems, whole-house generator, and an 18-bedroom Title V septic, the kind of permit Cape towns no longer issue. Across three stories, more than 7,000 SF of refined interior: an open great room with floor-to-ceiling stone fireplace, a chef's kitchen, original hardwood restored throughout, and wraparound porches that hold the harbor view. 10 en-suite bedrooms, each with private sitting room, kitchenette, independent climate control, and a balcony for Buzzards Bay sunsets. Outside, 1.84 manicured acres with in-ground pool, gazebo, and firepit. The home includes 3X Commercial Speed Queen dashers and dryers, and more. Family compound, private retreat, or boutique hospitality. Minutes from sandy beaches, Red Brook walking trails, the National Seashore, and the Islands ferries; and only 80 minutes from Boston.

ADU Potential

Massachusetts allows one accessory dwelling unit by right in single-family zoning districts statewide (M.G.L. c. 40A §3; 760 CMR 71.00, effective Feb 2025). Estimated maximum ADU size for this property: 900 sq ft (the lesser of 900 sq ft or half the 7,560 sq ft principal dwelling). Lot size: 80,150 sq ft.

Based on listing data, which indicates the property type — not the zoning district. Local dimensional, septic (Title 5), and historic-district requirements still apply. Not legal advice — verify with the municipality.

Estimates — not financial advice

These figures are illustrative estimates for informational purposes only — not an appraisal, valuation, or guarantee of rent, income, or returns, and not financial, tax, or investment advice. Rent is either the figure reported on the MLS listing — in-place rent that may differ from market and is not verified against the actual leases — or, where the listing reports none, an estimate from HUD Small Area Fair Market Rents, a government benchmark that may differ from actual market rent. Each figure is labelled with its source. Cap rate, NOI, and returns depend on the assumptions shown, which you can change. MLS and other third-party data may be inaccurate or out of date. Verify all figures independently and consult your own financial, tax, and legal advisors before making any investment decision.

Property Details

Financials

Original Price$4,995,000
Annual Taxes$19,009

Parking

Garage0
Off-Street14

Interior Specifications

Total Rooms23
Fireplaces1
FlooringWood, Tile
BasementPartial, Interior Entry

Climate & Utilities

HeatingElectric, Ductless
CoolingDuctless
WaterPublic
SewerPrivate Sewer

Building & Exterior

ConstructionFrame
RoofShingle
FoundationBlock
ZoningR40

Property & Lot

Acres1.84
SqFt Lot80,150
Lot FeaturesCleared, Level

Amenities & Appliances

Range • Dishwasher • Microwave • Refrigerator • Washer • Dryer • Wine Refrigerator • Range Hood

Neighborhood

Walk/Jog Trails • Bike Path • Conservation Area • Highway Access • Marina • Other

Geography

Floorplan Breakdown

Structural Layout

Second
Bedroom 3Bedroom 4Bedroom 5Bathroom 3
First
Family RoomBathroom 1Bathroom 2
Main,First
Living RoomDining RoomKitchenMaster BedroomBedroom 2
Living Room
Lvl Main,First

Deck - Exterior, Exterior Access, Recessed Lighting, Remodeled, Slider, Lighting - Sconce

Dining Room
Lvl Main,First

Flooring - Wood, Open Floorplan, Lighting - Pendant

Kitchen
Lvl Main,First

Flooring - Wood, Pantry, Breakfast Bar / Nook, Cabinets - Upgraded, Exterior Access, Recessed Lighting, Remodeled

Family Room
Lvl First
Master Bedroom
Lvl Main,First

Bathroom - Full, Ceiling Fan(s), Closet, Flooring - Hardwood, Wet Bar, Double Vanity, Remodeled

Bedroom 2
Lvl Main,First
Bedroom 3
Lvl Second

Bathroom - Full, Closet, Flooring - Hardwood, Balcony - Exterior, Wet Bar, Deck - Exterior, Double Vanity

Bedroom 4
Lvl Second

Bathroom - Full, Closet, Flooring - Hardwood, Balcony - Exterior, Wet Bar

Bedroom 5
Lvl Second

Bathroom - Full, Cedar Closet(s), Flooring - Hardwood, Wet Bar

Bathroom 1
Lvl First

Bathroom - Full, Remodeled

Bathroom 2
Lvl First

Bathroom - Full, Remodeled

Bathroom 3
Lvl Second

Bathroom - Full, Remodeled

Property History

Listed
$4,995,000

May 26, 2026

MLS® 73523970

Terminated
$4,995,000

Apr 22, 2026

MLS® 73486373

Listed
$4,995,000

Mar 13, 2026

MLS® 73486373

Expired
$4,995,000

Feb 18, 2026

MLS® 73436038

Listed
$4,995,000

Sep 25, 2025

MLS® 73436038

Listing Provided By

Listing Agent: Michael Carucci

Listing Office: Gibson Sotheby's International Realty

MLS® Number: 73523970